License, bond, and insurance
What Trusted Contractor checked for Northline Construction, and when.
Washington State Department of Labor & Industries
NORTHLINE CONSTRUCTION
WA license NORTHC*748JB
- License
- active, expires Apr 2, 2028
General - Bond
- on file with Westfield Insurance Co, $30,000, until canceled
- Insurance
- on file with State National Ins Co Inc, $300,000, expires Mar 8, 2027
Last checked Nov 4, 2026, 5:22 AM Pacific against Washington L&I public data (General (m8qx-ubtq), Bond (bzff-4fmt), Insurance (ciwg-agsx)). We read every Washington and Oregon license from state data each day, and again when this page opens more than 12 hours after the last check. The state itself can take a few days to post changes. Check again now
See Northline Construction's reviews
Confirm it yourself: official Washington L&I lookup · the public dataset
Recent checks
- Oct 30, 2026, 10:54 PM PacificNo change
- Oct 17, 2026, 10:55 PM PacificNo change